Title |
Non-driver mutations in myeloproliferative neoplasm-associated myelofibrosis
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Published in |
Journal of Hematology & Oncology, May 2017
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DOI | 10.1186/s13045-017-0472-5 |
Pubmed ID | |
Authors |
Bing Li, Robert Peter Gale, Zefeng Xu, Tiejun Qin, Zhen Song, Peihong Zhang, Jie Bai, Lei Zhang, Yue Zhang, Jinqin Liu, Gang Huang, Zhijian Xiao |
Abstract |
We studied non-driver mutations in 62 subjects with myeloproliferative neoplasm (MPN)-associated myelofibrosis upon diagnosis, including 45 subjects with primary myelofibrosis (PMF) and 17 with post-polycythemia vera or post-essential thrombocythemia myelofibrosis (post-PV/ET MF). Fifty-eight subjects had ≥1 non-driver mutation upon diagnosis. Mutations in mRNA splicing genes, especially in U2AF1, were significantly more frequent in PMF than in post-PV/ET MF (33 vs. 6%; P = 0.015). There were also striking differences in clonal architecture. These data indicate different genomic spectrums between PMF and post-PV/ET MF. |
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Geographical breakdown
Country | Count | As % |
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Unknown | 1 | 100% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 1 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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Unknown | 22 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
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Student > Ph. D. Student | 4 | 18% |
Researcher | 3 | 14% |
Other | 2 | 9% |
Professor | 2 | 9% |
Student > Doctoral Student | 2 | 9% |
Other | 2 | 9% |
Unknown | 7 | 32% |
Readers by discipline | Count | As % |
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Medicine and Dentistry | 7 | 32% |
Biochemistry, Genetics and Molecular Biology | 4 | 18% |
Immunology and Microbiology | 1 | 5% |
Agricultural and Biological Sciences | 1 | 5% |
Neuroscience | 1 | 5% |
Other | 1 | 5% |
Unknown | 7 | 32% |